In Excel data organization, what does a column represent?

In Excel data organization, what does a column represent?

• A. A single case
• B. A variable
• C. A cell
• D. A sheet

Answer: (B)

A column represents a variable. In spreadsheet data, each column is dedicated to one variable (like age, income, or education), and every row contains the values for all those variables for a single case or observation. A cell is just one data point at the intersection of a particular case and a specific variable. A sheet is a page within the workbook that can hold data. So the column’s role is to hold all values of a particular variable across all cases.

A column represents a variable. In spreadsheet data, each column is dedicated to one variable (like age, income, or education), and every row contains the values for all those variables for a single case or observation. A cell is just one data point at the intersection of a particular case and a specific variable. A sheet is a page within the workbook that can hold data. So the column’s role is to hold all values of a particular variable across all cases.